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When I am tryi ng to get the response by using (A0 C0 00 00 1A)GET RESPONSE command, I am getting SCardTransmit Failed! (80100008) The data buffer to receive returned data is too small for the returned data. HOW TO RESOLVE THIS ERROR?

Ankit Arora
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    Please provide your code. – arminb Jun 08 '17 at 12:15
  • Wild guess: you need an additional 2 bytes for status word (SW1 SW2). I.e. you need buffer of 26 + 2 = 28 bytes. (( Side note: You really should spend more time writing your question if you want people to spend their time by answering it )) Good luck! – vlp Jun 08 '17 at 19:56

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I don't know the framework you are using. I assume you use native WinSCard or PCSC Lite. When using SCardTransmit you have to make sure parameter pcbRecvLength is big enough for your response to fit in.

arminb
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